Modular test instrument



FIG. 1 is a front view in perspective of a modular test instrument showing our new design;

FIG. 2 is a front view thereof in elevation;

FIG. 3 is a left side view thereof in elevation;

FIG. 4 is a right side view thereof in elevation; and

FIG. 5 is a front view thereof in perspective, showing the two major components of the modular test instrument spaced apart from one another, these being a base unit shown on the left in FIG. 5, and an application module shown on the right of FIG. 5;

FIG. 6 is a top view of the assembled modular test instrument in plan;

FIG. 7 is a bottom view thereof in plan;

FIG. 8 is a rear view thereof in plan;

FIG. 9 is a rear view in plan of the base unit alone;

FIG. 10 is a right side view thereof in elevation;

FIG. 11 is a partial top view thereof in plan; and,

FIG. 12 is a partial bottom view thereof in plan.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a modular test instrument, as shown and described. 